﻿/*-----------------------------------------------------------------------------
		Easing Equations v2.0
		September 1, 2003
		(c) 2003 Robert Penner, all rights reserved. 
		This work is subject to the terms in 
		http://www.robertpenner.com/easing_terms_of_use.html.
-----------------------------------------------------------------------------*/

/**
 * Easing equation.
 * 
 * <p>Thanks to Robert Penner
 * 
 * @author Robert Penner
 */
class fvaswing.effects.easing.None
{
	static public function easeIn (t:Number, b:Number, c:Number, d:Number):Number {
		return c*t/d + b;
	}
	
	static public function easeOut (t:Number, b:Number, c:Number, d:Number):Number {
		return c*t/d + b;
	}
	
	static public function easeInOut (t:Number, b:Number, c:Number, d:Number):Number {
		return c*t/d + b;
	}	
}
